Mr. Christmas Holiday Carousel&nbsp; A string of five carousel horses and a control box The Holiday Carousel plays 25 Christmas carols and 25 year-round classics in calliope style while illuminated and animated carousel horses move up and down. Illuminated with LED lights. There are 5 hanging carousel horses attached to a control box. The carousel horses are approximately 5 3/4-inches tall. The Control box measures approximately 7-inches wide. A/C Adapter included. Control box measures approximately 7-inches wide.